INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a831ca62e313a1218a5292d6d7a66e6df6eac931ad7039a8e283eed1782baf9', 
    'b1VhASJtjlF1h5YLOuSUIAv5Jrcjnrv2gA64VWUaRIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)